From 244dbe3a77bf548f73d8781da7327f30e818b08a Mon Sep 17 00:00:00 2001
From: ZyX <kp-pav@yandex.ru>
Date: Sat, 25 Apr 2015 18:47:31 +0300
Subject: viminfo: First version of ShaDa file dumping

What works:

1. ShaDa file dumping: header, registers, jump list, history, search patterns,
   substitute strings, variables.
2. ShaDa file reading: registers, global marks, variables.

Most was not tested.

TODO:

1. Merging.
2. Reading history, local marks, jump and buffer lists.
3. Documentation update.
4. Converting some data from &encoding.
5. Safer variant of dumping viminfo (dump to temporary file then rename).
6. Removing old viminfo code (currently masked with `#if 0` in a ShaDa file for
   reference).
---
 src/nvim/os/time.c      | 9 +++++++++
 src/nvim/os/time.h      | 2 ++
 src/nvim/os/unix_defs.h | 4 ++--
 src/nvim/os/win_defs.h  | 2 +-
 4 files changed, 14 insertions(+), 3 deletions(-)

(limited to 'src/nvim/os')

diff --git a/src/nvim/os/time.c b/src/nvim/os/time.c
index ee17938afc..ba1dcf631a 100644
--- a/src/nvim/os/time.c
+++ b/src/nvim/os/time.c
@@ -103,3 +103,12 @@ struct tm *os_get_localtime(struct tm *result) FUNC_ATTR_NONNULL_ALL
   time_t rawtime = time(NULL);
   return os_localtime_r(&rawtime, result);
 }
+
+/// Obtains the current UNIX timestamp
+///
+/// @return Seconds since epoch.
+Timestamp os_time(void)
+  FUNC_ATTR_WARN_UNUSED_RESULT
+{
+  return (Timestamp) time(NULL);
+}
diff --git a/src/nvim/os/time.h b/src/nvim/os/time.h
index b21808307f..3a6b665b51 100644
--- a/src/nvim/os/time.h
+++ b/src/nvim/os/time.h
@@ -5,6 +5,8 @@
 #include <stdbool.h>
 #include <time.h>
 
+typedef time_t Timestamp;
+
 #ifdef INCLUDE_GENERATED_DECLARATIONS
 # include "os/time.h.generated.h"
 #endif
diff --git a/src/nvim/os/unix_defs.h b/src/nvim/os/unix_defs.h
index 9ab4ba1c1a..949973bf40 100644
--- a/src/nvim/os/unix_defs.h
+++ b/src/nvim/os/unix_defs.h
@@ -43,8 +43,8 @@
 #ifndef VIMRC_FILE
 # define VIMRC_FILE     ".nvimrc"
 #endif
-#ifndef VIMINFO_FILE
-# define VIMINFO_FILE "~/.nviminfo"
+#ifndef SHADA_FILE
+# define SHADA_FILE "~/.nvim/shada/main.shada"
 #endif
 
 // Default for 'backupdir'.
diff --git a/src/nvim/os/win_defs.h b/src/nvim/os/win_defs.h
index 9773b73428..b7ec50a109 100644
--- a/src/nvim/os/win_defs.h
+++ b/src/nvim/os/win_defs.h
@@ -9,7 +9,7 @@
 // Defines needed to fix the build on Windows:
 // - USR_EXRC_FILE
 // - USR_VIMRC_FILE
-// - VIMINFO_FILE
+// - SHADA_FILE
 // - DFLT_DIR
 // - DFLT_BDIR
 // - DFLT_VDIR
-- 
cgit